Afla-OtaCLEAN, Aflatoxins B1,B2,G1,G2&Ochr,3ml/25k Back Catalog number: 11022 Availability: In the manufacturer's stock Price on request - + Recommended 10641 OtaCLEAN, Ochratoxin A, 3mL, widebore column, 5pc Price on request 9371 ELUFIX columns, 4g Florisil & 2g Na2SO4, pk/50 Price on request 13536 Glass Fiber Filter, binder free, for LCTech glass Price on request